About this Add-on

For use with Thunderbird, this extension requires the installation of the Lightning calendar extension, available from: here.

This extension adds "vCalendar (*.vcs)" to the import and export dialogs of Thunderbird with Lightning and Sunbird which will export a selected calendar to a file in the vCalendar format, suitable for reading by many mobile devices.

This version is only compatible with Thunderbird 5 and above. For Thunderbird 3.1 or below, or for Sunbird, you should use vcs Support 0.6.3.1 available from here.